Cast
Jean Tissier
Mascouvin
Pierre Ferval
(uncredited)
Marcelle Rexiane
La patronne de l'hôtel (uncredited)
Henri Vilbert
Amadieu
Gabrielle Fontan
La soeur de Le Cloaguen
Henri Charrett
(uncredited)
Maurice Marceau
Un inspecteur (uncredited)
Juliette Faber
Berthe
Colette Régis
Madame Le Cloaguen
Jean Dasté
Le clerc (uncredited)
France Delahalle
(uncredited)
Édouard Francomme
(uncredited)
Guillaume de Sax
Maître Laignan
Jean Daurand
Le coursier (uncredited)
Georges Gosset
(uncredited)
Marguerite Ducouret
Madame Cognet (uncredited)
André Gabriello
Lucas
Noël Roquevert
Louis Dubief
Antoine Balpêtré
Le grand patron
Pierre Palau
Le docteur Pierre
Huguette Vivier
Eliane (uncredited)
Albert Préjean
Maigret
Édouard Delmont
Le Cloaguen
Jacques Denoël
Jacques (uncredited)
Marcel Duhamel
Le peintre (uncredited)
Héléna Manson
Marie, la bonne (uncredited)
Frédéric Mariotti
Le garçon du buffet (uncredited)
Maximilienne
Madame Bertaud (uncredited)